ISO INTERNATIONAL STANDARD 8039 Third edition 2014-12-01 Microscopes Values, tolerances and symbols for magnification Microscopes - Valeurs, tolerances et symboles de grossissement Reference number IS0 8039:2014(E) ISO @IS0 2014 IS0 8039:2014(E) COPYRIGHTPROTECTEDDOCUMENT @IS02014 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior the requester. ISO copyright office Case postale 56 : CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax+41227490947 E-mail copyright@iso.org Web www.iso.org Published in Switzerland IS02014-Allrightsreserved IS0 8039:2014(E) Contents Page Foreword ..iv 1 Scope. .1 2 Normative references ..1 3 Terms and definitions ..1 4 Symbols for magnification of imaging components. 1 5 Values and tolerances for magnification 5.1 Values for magnification. 5.2 Tolerance of values of magnification for imaging components Bibliography 3 .sn.21.l rightsreserved ii